Triple
T18225301
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | National Estuary Program |
E436406
|
entity |
| Predicate | parentAgency |
P254
|
FINISHED |
| Object | United States Environmental Protection Agency Office of Water |
—
|
NE NERFINISHED |
How this triple was built (2 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: United States Environmental Protection Agency Office of Water | Statement: [National Estuary Program, parentAgency, United States Environmental Protection Agency Office of Water]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: United States Environmental Protection Agency Office of Water Context triple: [National Estuary Program, parentAgency, United States Environmental Protection Agency Office of Water]
-
A.
EPA Office of Water
chosen
The EPA Office of Water is the division of the U.S. Environmental Protection Agency responsible for developing and enforcing national policies and regulations to protect the country’s water resources, including drinking water, surface waters, and aquatic ecosystems.
-
B.
Office of Water
The Office of Water is a division within the Texas Commission on Environmental Quality responsible for overseeing the management, regulation, and protection of the state's water resources.
-
C.
Federal Water Quality Administration
The Federal Water Quality Administration was a former U.S. federal agency responsible for enforcing water pollution control and improving the quality of the nation’s waterways before its functions were absorbed into the Environmental Protection Agency.
-
D.
Office of Water Quality
The Office of Water Quality is a division within Indiana’s environmental regulatory framework responsible for monitoring, protecting, and improving the quality of the state’s water resources.
-
E.
Office of Water Resources
The Office of Water Resources is a division of Illinois state government responsible for managing and regulating the state’s water resources, including flood control, water supply, and waterway planning.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69d8b9103a8081908bbb0836fef10efd |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4f4aeb4cc81908959413c368a2243 |
completed | April 19, 2026, 3:28 p.m. |
Created at: April 10, 2026, 10:32 a.m.